io: add type-specific read/write methods

This seriously improves the serialization/deserialization performance for
several reasons:
 * no time spent in `binary` reflection
 * no memory allocations being made on every read/write
 * uses fast ReadBytes everywhere it's appropriate

It also makes Fixed8 Serializable just for convenience.
This commit is contained in:
Roman Khimov 2019-12-12 18:52:23 +03:00
parent 89d7f6d26e
commit 54d888ba70
43 changed files with 441 additions and 205 deletions

View file

@ -21,16 +21,16 @@ func (vs *Validator) RegisteredAndHasVotes() bool {
// EncodeBinary encodes Validator to the given BinWriter.
func (vs *Validator) EncodeBinary(bw *io.BinWriter) {
vs.PublicKey.EncodeBinary(bw)
bw.WriteLE(vs.Registered)
bw.WriteLE(vs.Votes)
bw.WriteBool(vs.Registered)
vs.Votes.EncodeBinary(bw)
}
// DecodeBinary decodes Validator from the given BinReader.
func (vs *Validator) DecodeBinary(reader *io.BinReader) {
vs.PublicKey = &keys.PublicKey{}
vs.PublicKey.DecodeBinary(reader)
reader.ReadLE(&vs.Registered)
reader.ReadLE(&vs.Votes)
vs.Registered = reader.ReadBool()
vs.Votes.DecodeBinary(reader)
}
// GetValidatorsWeightedAverage applies weighted filter based on votes for validator and returns number of validators.